<template>
	<view>
		<view class="submit">
			<view class="submit-chat">
				<!-- <view class="bt-img" @click="records">
					<image :src="toc"></image>
				</view> -->
				<!-- 文本框 -->
				<textarea auto-height="true" class="chat-send btn" :class="{displaynone:isrecord}" @input="inputs"
					@focus="focus" confirm-type="send" v-model="msg"></textarea>
				<!-- <view class="record btn" :class="{displaynone:!isrecord}" @touchstart="touchstart" @touchend="touchend"
					@touchmove="touchmove">
					按住说话
				</view> -->
				<!-- <view class="bt-img" @click="emoji">
					<image src="../../static/icon/allorder.png"></image>
				</view> -->
				<view class="bt-img tn-flex tn-flex-row-center tn-flex-col-center tn-margin-bottom-xs" v-if="msg==''"
					@click="more">
					<!-- <image src="../../static/icon/allorder.png"></image> -->
					<text class="image tn-icon-add-circle"></text>
				</view>
				<view class="tn-flex-1 tn-flex tn-flex-row-center tn-flex-col-center tn-margin-xs" v-else
					@click="send(msg,0)">
					<!-- <image src="../../static/icon/allorder.png"></image> -->
					<view class="sendBtn tn-flex tn-flex-row-center tn-flex-col-center">发送</view>
				</view>
			</view>
			<!-- 表情 -->
			<!-- <view class="emoji" :class="{displaynone:!isemoji}">
				<view class="emoji-send">
					<view class="emoji-send-det" @click="emojiBack">
						<image src="../../static/icon/allorder.png"></image>
					</view>
					<view class="emoji-send-bt" @click="emojiSend">发送</view>
				</view>
				<emoji @emotion="emotion" :height="260"></emoji>
			</view> -->
			<!-- 更多 -->
			<view class="more" :class="{displaynone:!ismore}">
				<view class="more-list" @click="sendImg('album')">
					<!-- <image src="../../static/icon/allorder.png"></image> -->
					<text class="image tn-icon-image"></text>
					<view class="more-list-title">图片</view>
				</view>
				<view class="more-list" @click="sendImg('camera')">
					<!-- <image src="../../static/icon/allorder.png"></image> -->
					<text class="image tn-icon-camera"></text>
					<view class="more-list-title">拍照</view>
				</view>
				<!-- <view class="more-list" @click="choseLocation">
					<image src="../../static/icon/allorder.png"></image>
					<view class="more-list-title">定位</view>
				</view>
				<view class="more-list">
					<image src="../../static/icon/allorder.png"></image>
					<view class="more-list-title">视频</view>
				</view>
				<view class="more-list">
					<image src="../../static/icon/allorder.png"></image>
					<view class="more-list-title">文件</view>
				</view> -->
			</view>
		</view>
		<!-- <view class="voice-bg" :class="{displaynone:!voicebg}">
			<view class="voice-bg-len">
				<view class="voice-bg-time" :style="{width:vlength/0.6+'%'}">
					{{vlength}}″
				</view>
				<view class="voice-del">上滑取消录音</view>
			</view>
		</view> -->
	</view>
</template>

<script>
	// 引入组件
	// import emoji from '../emoji/emoji.vue'
	import {
		BASEURL
	} from '../../utlis/http.js';
	// 录音
	// const recorderManager = uni.getRecorderManager();

	export default {
		data() {
			return {
				isrecord: false,
				isemoji: false,
				ismore: false,
				voicebg: false,
				pageY: 0,
				msg: "",
				// 直接引用地址可能出不来，需要用require
				// toc: require('../../static/icon/allorder.png'),
				timer: '', //计时器
				vlength: 0
			};
		},
		// components: {
		// 	emoji,
		// },
		methods: {
			//获取高度方法
			getElementHeight() {
				const query = uni.createSelectorQuery().in(this);
				query.select('.submit').boundingClientRect(data => {
					this.$emit('heights', data.height);
				}).exec();
			},
			//切换音频
			// records() {
			// 	//切换的时候关闭其他界面
			// 	this.ismore = false
			// 	this.isemoji = false
			// 	//切换高度
			// 	setTimeout(() => {
			// 		this.getElementHeight();
			// 	}, 10)
			// 	if (this.isrecord) {
			// 		this.isrecord = false;
			// 		this.toc = require("../../static/icon/allorder.png");
			// 	} else {
			// 		this.isrecord = true;
			// 		this.toc = require("../../static/icon/wechat.png");
			// 	}
			// },
			// 表情
			// emoji() {
			// 	this.isemoji = !this.isemoji;
			// 	//切换的时候关闭其功能
			// 	this.ismore = false
			// 	this.isrecord = false;
			// 	this.toc = require("../../static/icon/allorder.png");
			// 	//切换高度
			// 	setTimeout(() => {
			// 		this.getElementHeight();
			// 	}, 10)
			// },
			//接收表情
			// emotion(e) {
			// 	console.log(e),
			// 		this.msg = this.msg + e
			// },
			//文字发送
			inputs(e) {
				let chatm = e.detail.value;
				let pos = chatm.indexOf('\n');
				// 检索字符串没有数据，返回-1
				// if (pos != -1 && chatm.length > 1) {
				// this.$emit('inputs', this.msg);
				// setTimeout(() => {
				// 	this.msg = '';
				// }, 0)
				// }

				if (pos != -1 && chatm.length > 1) {
					// 0为表情和文字
					this.send(this.msg, 0)
				}

			},
			// 输入框聚焦
			focus() {
				//关闭其他项
				this.isemoji = false;
				this.ismore = false;
				setTimeout(() => {
					this.getElementHeight()
				}, 10)
			},
			// 表情内发送
			// emojiSend() {
			// 	// if (this.msg.length > 0) {
			// 	// 	this.$emit('inputs', this.msg);
			// 	// 	setTimeout(() => {
			// 	// 		this.msg = '';
			// 	// 	}, 0)
			// 	// }

			// 	if (this.msg.length > 0) {
			// 		//0为表情和文字
			// 		this.send(this.msg, 0)
			// 	}
			// },
			// 表格退格
			emojiBack() {
				if (this.msg.length > 0) {
					this.msg = this.msg.substring(0, this.msg.length - 1);
				}
			},
			//更多功能
			more() {
				this.ismore = !this.ismore;
				//切换的时候关闭其他界面
				this.isemoji = false
				this.isrecord = false;
				// this.toc = require("../../static/icon/allorder.png");
				setTimeout(() => {
					this.getElementHeight();
				}, 10)
			},
			//图片发送
			sendImg(e) {
				// let count = 9;
				// if (e == 'album') {
				// 	count = 9;
				// } else {
				// 	count = 1;
				// }
				uni.chooseMedia({
					count: 1, //默认9
					sizeType: ['original', 'compressed'], //可以指定是原图还是压缩图，默认二者都有
					mediaType: ['image'],
					sourceType: [e],
					success: (res) => {
						const filePaths = res.tempFiles;
						uni.uploadFile({
							url: BASEURL + '/index/upimage', //post请求的地址
							filePath: filePaths[0].tempFilePath,
							name: 'file',
							success: (uploadFileRes) => {
								//这里要注意，uploadFileRes.data是个String类型，要转对象的话需要JSON.parse一下
								let obj = JSON.parse(uploadFileRes.data);
								this.send(filePaths[0].tempFilePath, 1, obj)
							}
						})
						// }
					}
				});
			},
			//音频处理
			//开始录音
			// touchstart(e) {
			// 	console.log("开始录音")
			// 	console.log("点击产生数据", e)
			// 	this.pageY = e.changedTouches[0].pageY;
			// 	this.voicebg = true;
			// 	let i = 1;
			// 	this.timer = setInterval(() => {
			// 		this.vlength = i;
			// 		i++;
			// 		console.log("计时器开始工作,第几秒", i)
			// 		//结束计时
			// 		if (i > 60) {
			// 			clearInterval(this.timer);
			// 			this.touchend();
			// 		}
			// 	}, 1000)
			// 	recorderManager.start();
			// },
			//删除录音
			// touchmove(e) {
			// 	// console.log("滑动到的y轴高度：",e.changedTouches[0].pageY);
			// 	if (this.pageY - e.changedTouches[0].pageY > 100) {
			// 		// 关闭录音界面
			// 		this.voicebg = false;
			// 	}
			// },
			// 结束录音
			// touchend() {
			// 	console.log("结束录音")
			// 	clearInterval(this.timer);
			// 	recorderManager.stop();
			// 	// recorderManager.onStop(function(res) {
			// 	recorderManager.onStop((res) => {
			// 		let data = {
			// 			voice: res.tempFilePath,
			// 			time: this.vlength
			// 		}
			// 		if (this.voicebg) {
			// 			this.send(data, 2);
			// 		}
			// 		// //时长归位
			// 		this.vlength = 0;
			// 		this.voicebg = false;
			// 		console.log('recorder stop' + JSON.stringify(res));
			// 		// self.voicePath = res.tempFilePath;
			// 	});
			// },
			//获取位置
			// choseLocation() {
			// 	uni.chooseLocation({
			// 		// success: function(res) {
			// 		success: res => {
			// 			let data = {
			// 				name: res.name,
			// 				address: res.address,
			// 				latitude: res.latitude,
			// 				longitude: res.longitude
			// 			}
			// 			this.send(data, 3);
			// 			// console.log('位置名称：' + res.name);
			// 			// console.log('详细地址：' + res.address);
			// 			// console.log('纬度：' + res.latitude);
			// 			// console.log('经度：' + res.longitude);

			// 		}
			// 	});
			// },
			//发送
			send(msg, type, data) {
				let date = {
					message: msg,
					type: type,
					data
				}
				this.$emit('inputs', date);
				setTimeout(() => {
					this.msg = '';
				}, 0)
			}
		}
	};
</script>

<style lang="scss" scoped>
	.submit {
		background: rgba(244, 244, 244, 0.96);
		border-top: 1px solid rgba(39, 40, 50, 0.1);
		width: 100%;
		position: fixed;
		bottom: 0;
		left: 0;
		z-index: 100;
		// padding-bottom: var(--status-bar-height);
		padding-bottom: env(safe-area-inset-bottom);
	}

	.displaynone {
		display: none;
	}

	.submit-chat {
		width: 100%;
		display: flex;
		align-items: flex-end;
		box-sizing: border-box;
		padding: 14rpx;

		.image {
			font-size: 56rpx;
			// margin: 0 10rpx;
			// flex: auto;
		}

		.sendBtn {
			width: 100rpx;
			font-size: 30rpx;
			padding: 15rpx 20rpx;
			border-radius: 10rpx;
			background-color: #07c160;
			color: #fff;
		}

		.btn {
			flex: auto;
			background-color: #fff;
			border-radius: 10rpx;
			padding: 20rpx;
			max-height: 160rpx;
			margin: 0 10rpx;
		}

		.chat-send {
			line-height: 44rpx;
			box-sizing: content-box;
		}

		.record {
			line-height: 44rpx;
			text-align: center;
			font-size: 20rpx;
			color: rgba(39, 40, 50, 0.6);
		}
	}

	.emoji {
		width: 100%;
		height: 460rpx;
		background: rgba(236, 237, 238, 1);
		box-shadow: 0px 11rpx 0px 0px rgba(0, 0, 0, 0.1);

		.emoji-send {
			width: 280rpx;
			height: 104rpx;
			padding-top: 24rpx;
			background-color: rgba(236, 237, 238, 0.8);
			position: fixed;
			// bottom: 0;
			bottom: env(safe-area-inset-bottom);
			right: 0;
			display: flex;

			.emoji-send-bt {
				flex: 1;
				margin: 0 32rpx 0 20rpx;
				height: 80rpx;
				background: rgba(255, 228, 49, 1);
				font-size: 32rpx;
				text-align: center;
				line-height: 80rpx;
				border-radius: 12rpx;
			}

			.emoji-send-det {
				flex: 1;
				margin-left: 24rpx;
				height: 80rpx;
				background: #fff;
				font-size: 32rpx;
				text-align: center;
				line-height: 80rpx;
				border-radius: 12rpx;

				image {
					width: 42rpx;
					height: 32rpx;
				}
			}
		}
	}

	.more {
		width: 100%;
		height: 436rpx;
		background: rgba(236, 237, 238, 1);
		box-shadow: 0px 11rpx 0px 0px rgba(0, 0, 0, 0.1);
		bottom: env(safe-area-inset-bottom);
		padding: 8rpx 20rpx;
		box-sizing: border-box;

		.more-list {
			width: 25%;
			text-align: center;
			float: left;
			padding-top: 32rpx;

			.image {
				// width: 72rpx;
				// height: 72rpx;
				// padding: 24rpx;
				// background: rgba(255, 255, 255, 1);
				// border-radius: 24rpx;
				font-size: 56rpx;
			}

			.more-list-title {
				font-size: 24rpx;
				color: rgba(39, 40, 50, 0.5);
				line-height: 34rpx;
			}
		}
	}

	.voice-bg {
		height: 100%;
		width: 100%;
		background-color: rgba(0, 0, 0, 0.3);
		position: fixed;
		top: 0;
		bottom: 0;
		z-index: 1001;

		.voice-bg-len {
			height: 84rpx;
			width: 600rpx;
			position: absolute;
			left: 0;
			right: 0;
			top: 0;
			bottom: 0;
			margin: auto;
			background-color: rgba(255, 255, 255, 0.2);
			border-radius: 42rpx;
			text-align: center;
		}

		.voice-bg-time {
			display: inline-block;
			min-width: 120rpx;
			line-height: 84rpx;
			background-color: rgba(255, 228, 49, 1);
			border-radius: 42rpx;
		}

		.voice-del {
			position: absolute;
			bottom: -480rpx;
			width: 100%;
			text-align: center;
			color: #fff;
			font-size: 28rpx;
		}
	}
</style>
